On anti-fascism: I've read the ICC's book/s, which includes reference to the history of anti-facsists in communism.
But it's not clear if those who support Communists, should be careful not to even appear to side with liberal anti-fascism.
I don't think I would ever join an anti-fascist organisation, but I am critical of fascism on-line (only?) and sympathise with those that are more afraid of the nazis than anyone.
Any answer welcome, and the more in depth, the better :-)